package com.emep.changzhi.analyse.service.error;

import com.emep.changzhi.analyse.entity.error.RoadDust;
import com.emep.changzhi.analyse.repository.error.RoadDustRepository;
import com.emep.changzhi.analyse.utils.MapUtils;
import com.emep.changzhi.analyse.utils.StringUtils;
import lombok.extern.slf4j.Slf4j;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.PageRequest;
import org.springframework.data.domain.Pageable;
import org.springframework.data.jpa.domain.Specification;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;
import javax.persistence.criteria.CriteriaBuilder;
import javax.persistence.criteria.CriteriaQuery;
import javax.persistence.criteria.Predicate;
import javax.persistence.criteria.Root;
import java.beans.IntrospectionException;
import java.lang.reflect.InvocationTargetException;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;

/**
 * @author xy
 * @Description: 道路扬尘监测异常业务层
 * @date 2018/2/27 9:01
 * @version V1.0
 */
@Slf4j
@Service
public class RoadDustService {
    @Resource
    private RoadDustRepository roadDustRepository;
    private static final Logger logger = LoggerFactory.getLogger(RoadDustService.class);


    /**
     *
     * 新增道路扬尘监测异常数据
     *
     * @param payload
     * @return
     * @throws Exception
     */
    public RoadDust save(Map<String, Object> payload) {
        RoadDust roadDust = null;
        try {
            RoadDust roadDust1 = (RoadDust) MapUtils.convertMap(RoadDust.class,payload);
            roadDust=roadDustRepository.save(roadDust1);
        } catch (IntrospectionException e) {
            e.printStackTrace();
        } catch (IllegalAccessException e) {
            e.printStackTrace();
        } catch (InstantiationException e) {
            e.printStackTrace();
        } catch (InvocationTargetException e) {
            e.printStackTrace();
        }

        return roadDust;
    }
    /**
     * @author xy
     * @Description: 首页
     * @date 2018/3/8 10:11
     * @version V1.0
     */
    public List<RoadDust> findRoadDustByHome(Integer pageSize){
        List<RoadDust> roadDusts = null;
        try {
            roadDusts = roadDustRepository.roadDustHome(pageSize);
        }catch (Exception e){
            log.error(e.getClass().getName()+":"+ e.getMessage());
            log.error(e.getLocalizedMessage());
        }
        return roadDusts;

    }
    /**
     * @author xy
     * @Description: 翻页查询
     * @date 2018/3/8 10:18
     * @version V1.0
     */

    public List<RoadDust> findRoadDustByFlip(String id,Integer pageSize) {
        List<RoadDust> roadDusts = null;
        try {
            roadDusts = roadDustRepository.roadDustFlip(id,pageSize);
        }catch (Exception e){
            log.error(e.getClass().getName()+":"+ e.getMessage());
            log.error(e.getLocalizedMessage());
        }
        return roadDusts;
    }
}
